The bioorganic tritium carbon (3H, 14C) oxidation furnace [HXO-T50] is suitable for high-temperature heating experiments in monitoring animal and plant samples, organic samples, combustible materials, soil, etc. in nuclear power plants or radiation monitoring stations. Through multiple oxidation reactions, 3H and 14C are extracted from the samples, and the content of tritium and carbon-14 in the samples is detected.
Compliant with: "Sampling and determination methods for 14C in air" (EJ/T 1008-96), "Inspection of radioactive substances in food - determination of hydrogen-3" (GB 14883.2-2016), "Basic standards for ionizing radiation protection and radiation source safety" (GB18871-2001), and "Requirements for radiation protection in nuclear power workshops" (GB6249-2011). Core technology application areas: Microwave nuclide post-processing technology detection and nuclide sample pretreatment
Product Features
1. Dual temperature zone independent control, single tube multi temperature zone uniform heating technology, each temperature zone has a temperature controller and over temperature protection device;
2. The commonly used working temperature is 750 ℃, and the maximum working temperature is 1200 ℃;
3. The water vapor absorption adopts two-stage cooling absorption, and the carbon dioxide absorption unit adopts two series connected recovery bottles to ensure complete recovery of water and carbon dioxide;
4. Collect tritium and carbon-14 simultaneously, which can be used for simultaneous determination of tritium and carbon-14;
5. The conditions of multiple oxidation pyrolysis atmosphere and multiple oxidation catalytic atmosphere coexist, and the gas flow rate is controllable and adjustable.
Technical Specifications
1. Power supply: 220V ± 10V, 50Hz ± 1Hz
2. Overall power: 3000W
3. Temperature measurement system: thermocouple temperature measurement, working temperature 0~1200 ℃, temperature measurement accuracy ± 1 ℃, dual temperature zone temperature control
4. System control: PLC touch screen intelligent control, dual temperature zone independent program control, capable of 20 segment program control mode, precise control of temperature rise and fall rate
5. Heating tube size: φ 50mm × 900mm
6. Sample container: boat shaped container, easy to fully oxidize